Brand Logitech Colour Black Ear placement Over Ear Form factor Supraaural Impedance 32 Ohm Noise control Active Noise Cancellation Headphone jack USB Model name Logitech H390 Connectivity technology USB^Wired Wireless communication technology
Brand Samsung Colour white Ear placement Open Ear Form factor In Ear Noise control Sound Isolation Headphone jack 3.5 mm Jack Model name EHS61ASFWE Connectivity technology Connection:3.5 mm Plug Included components Cable Age range (description) Adult
Brand Sony Colour Black Ear placement On Ear Form factor On Ear Impedance 32 Ohm Noise control None Headphone jack No Jack Model name Sony WH-CH520 Wireless Bluetooth Headphones Connectivity technology Wireless Wireless communication technology
